123332421541131 has 12 divisors (see below), whose sum is σ = 194341997580120. Its totient is φ = 74746922146080.

The previous prime is 123332421541111. The next prime is 123332421541159. The reversal of 123332421541131 is 131145124233321.

123332421541131 is a `hidden beast` number, since 1 + 2 + 3 + 3 + 3 + 24 + 215 + 411 + 3 + 1 = 666.

It is not a de Polignac number, because 123332421541131 - 2¹⁵ = 123332421508363 is a prime.

It is a super-2 number, since 2×123332421541131² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (123332421541111) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 622891017786 + ... + 622891017983.

It is an arithmetic number, because the mean of its divisors is an integer number (16195166465010).

Almost surely, 2^{123332421541131} is an apocalyptic number.

123332421541131 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

123332421541131 is a deficient number, since it is larger than the sum of its proper divisors (71009576038989).

123332421541131 is a wasteful number, since it uses less digits than its factorization.

123332421541131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1245782035786 (or 1245782035783 counting only the distinct ones).

The product of its digits is 51840, while the sum is 36.

Adding to 123332421541131 its reverse (131145124233321), we get a palindrome (254477545774452).

The spelling of 123332421541131 in words is "one hundred twenty-three trillion, three hundred thirty-two billion, four hundred twenty-one million, five hundred forty-one thousand, one hundred thirty-one".